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High-strength heat preservation concrete block
A high-strength heat preservation concrete block is prepared from, by weight, 3-8 parts of sodium dodecyl benzene sulfonate, 3-6 parts of ethyl alcohol, 7-11 parts of pitch, 5-10 parts of chloropropene, 4-10 parts of ceramsite, 6-10 parts of micro silica fume, 4-8 parts of polyvinyl alcohol, 6-9 parts of tailings, 1-5 parts of water reducing agents, 8-11 parts of calcium acetylacetone, 5-10 parts of hexametapol, 6-9 parts of vermiculite powder, 4-8 parts of white mineral oil, 20-40 parts of cement, 30-50 parts of waste construction residues and 7-12 parts of sodium chloride. The high-strength heat preservation concrete block has the advantages of being provided with a good heat preservation layer and being good in heat preservation effect, high in strength and particularly suitable for northern areas in China.
High-strength heat preservation concrete block
A high-strength heat preservation concrete block is prepared from, by weight, 3-8 parts of sodium dodecyl benzene sulfonate, 3-6 parts of ethyl alcohol, 7-11 parts of pitch, 5-10 parts of chloropropene, 4-10 parts of ceramsite, 6-10 parts of micro silica fume, 4-8 parts of polyvinyl alcohol, 6-9 parts of tailings, 1-5 parts of water reducing agents, 8-11 parts of calcium acetylacetone, 5-10 parts of hexametapol, 6-9 parts of vermiculite powder, 4-8 parts of white mineral oil, 20-40 parts of cement, 30-50 parts of waste construction residues and 7-12 parts of sodium chloride. The high-strength heat preservation concrete block has the advantages of being provided with a good heat preservation layer and being good in heat preservation effect, high in strength and particularly suitable for northern areas in China.
High-strength heat preservation concrete block
NING YIWEI (author)
2016-02-03
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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